* {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

a {
  text-decoration: none;
}

/* 导航栏 */
.nav_bgc {
  height: 30px;
  width: 100%;
  background-color: #ECECEC;
}

.nav {

  width: 1190px;
  height: 30px;
  margin: 0 auto;
  /* background-color: pink; */
}

.nav::after {
  content: "";
  display: block;
  clear: both;
}

.nav_left {
  float: left;
  color: rgba(0, 0, 0, .4);
}

.nav_left>span {
  display: inline-block;
  text-align: center;
  font-family: PingFangSC-Regular;
  font-size: 12px;
  color: #666666;
  letter-spacing: 0;
  line-height: 16px;
  font-weight: 400;
}

/* .nav>.nav_left:nth-child(2) {
  margin-left: 28px;
} */
.nav_left>.loge {
  margin-left: 28px;
}

.nav_left>.cut {
  margin-left: 15px;
  margin-right: 15px;
}

.nav_right {
  float: right;
}

.nav_right>span {
  /* float: right; */
  /* display: inline-block; */
  text-align: center;
  font-family: PingFangSC-Medium;
  font-size: 12px;
  color: #666666;
  letter-spacing: 0;
  line-height: 16px;
  font-weight: 500;

  margin-top: 8px;
  margin-left: 15px;
}

/* 内容栏 */
.content {
  /* height: 500px; */
  width: 1190px;
  /* background-color: pink; */
  margin: 0 auto;

}

.search {
  /* height: 120px; */
  width: 100%;
  /* background-color: yellow; */
}

.search::after {
  content: "";
  display: block;
  clear: both;
}

.content>.search>img {
  float: left;
  width: 190px;
}

.content>.search>.search_right {
  float: right;
  height: 36px;
  width: 592px;
  /* background-color: hotpink; */
  margin: 42px 0;
}

.search>.search_right>.textarea {
  float: left;
  /* display: inline-block; */
  width: 510px;
  height: 36px;
  border: 1px solid rgba(221, 48, 45, 1);
}


.search>.search_right>.search_bgc {
  position: relative;
  /* float: right; */
  right: -512px;
  width: 80px;
  height: 38px;
  background-color: #DD302D;
}

.search>.search_right>.search_bgc>img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  transform: translate(-50%, -50%);

}

/* 内容头部导航 */
.content>.header {
  height: 48px;
  /* background-color: hotpink; */
}



.content>.header>div {
  float: left;
}

.content>.header::after {
  content: "";
  display: block;
  clear: both;
}

.content>.header>div {
  display: inline-block;
  height: 48px;
  text-align: center;
  margin-left: 10px;
  margin-right: 10px;
  font-family: PingFangSC-Medium;
  font-size: 16px;
  color: #333333;
  letter-spacing: 0;
  line-height: 48px;
  font-weight: 600;

}

.content>.header>div:first-child {
  width: 190px;
  height: 48px;
  background: #DD302D;
  text-align: center;
  line-height: 48px;
  margin-left: 0;
  margin-right: 0;
  color: white;
}

.content>.header>.line {
  position: absolute;
  top: 198px;
  left: -12px;
  width: 100%;
  height: 1.1px;
  border-top: 1px solid rgba(221, 48, 45, 1);
}

/* 功能栏位 */
.content>.function {
  height: 458px;
  width: 100%;
  margin-top: 9.4px;
  /* background-color: hotpink; */
}

.content>.function::after {
  content: "";
  display: block;
  clear: both;
}


.content>.function>.menu {
  float: left;
  width: 190px;
  height: 458px;
  background: #F4F4F4;
}

.content>.function>.menu>ul>li {
  height: 20px;
  font-family: PingFangSC-Medium;
  font-size: 14px;
  letter-spacing: 0;
  line-height: 19.6px;
  font-weight: 500;
  margin-left: 16px;
  margin-top: 8px;
}

.content>.function>img {
  float: left;
  width: 690px;
  height: 458px;
  margin: 0 10px;
}

.content>.function>.message {
  float: left;
  width: 290px;
  height: 458px;
  /* margin-top: 9.4px; */
  /* background-color: purple; */
}

.content>.function>.message>.news {

  width: 290px;
  height: 158px;
  border: 1px solid rgba(217, 217, 217, 1);
  margin-bottom: 10px;
}

.content>.function>.message>.news>div>span {
  float: right;
  height: 18px;
  font-family: PingFangSC-Medium;
  font-size: 12px;
  color: #999999;
  letter-spacing: 0;
  line-height: 18px;
  font-weight: 500;
  margin-top: 18px;
  margin-right: 11px;
}

.content>.function>.message>.news>div>span:nth-child(1) {
  float: left;
  width: 56px;
  height: 14px;
  font-family: PingFangSC-Regular;
  font-size: 14px;
  color: #000000;
  letter-spacing: 0;
  line-height: 14px;
  font-weight: 400;
  margin-left: 14px;
  margin-top: 15px;
  margin-right: 0;
}

.content>.function>.message>.news>.hr-solid {
  width: 262px;
  /* height: 1px; */
  background: #D9D9D9;
  margin-left: 14px;
  margin-top: 40px;
}

.content>.function>.message>.news>.news_new>ul>li {
  width: 262px;
  height: 14px;
  font-family: PingFangSC-Medium;
  font-size: 12px;
  color: #666666;
  letter-spacing: 0;
  line-height: 14px;
  font-weight: 500;
  margin-left: 14px;
  margin-top: 10px;
}

.content>.function>.message>.pic {
  width: 290px;
  height: 290px;
  /* background-color: hotpink; */
}

.content>.function>.message>.pic>div {
  float: left;
  width: 48px;
  height: 71px;
  margin-left: 16px;
  margin-top: 16px;
  /* background-color: green; */
  text-align: center;
}

.content>.function>.message>.pic>div>div {
  height: 48px;
  width: 48px;
  /* background-color: hotpink; */
  background: url(../images/精灵图-侧边功能.png) no-repeat;
  background-position: 0 0;

}

.content>.killed {
  width: 1190px;
  height: 190px;
  /* background-color: hotpink; */
  margin-top: 10px;
}

.content>.killed::after {
  content: "";
  display: block;
  clear: both;
}

.content>.killed>img {
  float: left;
  width: 239px;
  height: 190px;
  background-color: red;
  margin-left: 11px;
}


.content>.killed>img:nth-child(1) {
  width: 190px;
  height: 190px;
  background-color: red;
  margin-left: 0;
}

.content>.layer-nav {

  height: 30px;
  width: 100%;
  /* background: hotpink; */
  margin-top: 48px;
}

.content>.layer-nav::after {

  content: "";
  display: block;
  clear: both;
}

.content>.layer-nav>div:nth-child(1) {
  float: left;
  width: 80px;
  height: 30px;
  font-family: PingFangSC-Medium;
  font-size: 20px;
  color: #000000;
  letter-spacing: 0;
  line-height: 30px;
  text-align: center;
  font-weight: 500;

  margin-bottom: 4px;
}

.content>.layer-nav>div:nth-child(2) {
  float: right;
  /* display: inline-block; */
  /* background-color: yellow; */
}



.content>.layer-nav>div:nth-child(2)>div {
  float: left;
  height: 24px;
  font-family: PingFangSC-Medium;
  font-size: 16px;
  /* color: #DD302D; */
  letter-spacing: 0;
  line-height: 24px;
  font-weight: 500;
  margin-left: 10px;
  margin-top: 5px;
  /* transform: translateY(50%); */
}

.content>.hr-solid {
  width: 1190px;
  height: 2px;
  transform: rotate(-0deg);
  background: #DD302D;
}

.content>.layer {
  height: 432px;
  width: 100%;
  /* background: green; */
}

.content>.layer-nav::after {

  content: "";
  display: block;
  clear: both;
}

.content>.layer>div {
  float: left;
  height: 100%;
  width: 206px;
  /* background-color: hotpink; */
}

/* 第一区块 */
.content>.layer>div:nth-child(1) {
  width: 230px;
  background: #F4F4F4;

}


.content>.layer>div:nth-child(1)>div:nth-child(1) {
  width: 190px;
  height: 108px;
  margin: 0 20px;
  margin-top: 10px;
  /* background-color: blue; */
}

.content>.layer>div:nth-child(1)>div:nth-child(1)::after {

  content: "";
  display: block;
  clear: both;
}

/* 左 */
.content>.layer>div:nth-child(1)>div:nth-child(1)>.first-left {
  float: left;
  margin-top: 20px;
}


.content>.layer>div:nth-child(1)>div:nth-child(1)>.first-left>div:nth-child(odd) {
  width: 80px;
  height: 22px;
  font-family: PingFangSC-Medium;
  font-size: 16px;
  color: #666666;
  letter-spacing: 0;
  line-height: 22px;
  font-weight: 500;
  text-align: center;

}



.content>.layer>div:nth-child(1)>div:nth-child(1)>.first-left>div:nth-child(even) {
  width: 90px;
  border: 1px solid rgba(217, 217, 217, 1);
  margin-bottom: 14.4px;
}

/* 右 */
.content>.layer>div:nth-child(1)>div:nth-child(1)>.first-right {
  float: right;
  margin-top: 20px;
}


.content>.layer>div:nth-child(1)>div:nth-child(1)>.first-right>div:nth-child(odd) {
  width: 80px;
  height: 22px;
  font-family: PingFangSC-Medium;
  font-size: 16px;
  color: #666666;
  letter-spacing: 0;
  line-height: 22px;
  font-weight: 500;
  text-align: center;
}

.content>.layer>div:nth-child(1)>div:nth-child(1)>.first-right>div:nth-child(even) {
  width: 90px;
  border: 1px solid rgba(217, 217, 217, 1);
  margin-bottom: 14.4px;
}


/* 下面图片 */
.content>.layer>div:nth-child(1)>div>img {
  width: 194px;
  height: 242px;
  margin: 0 18px;
  margin-top: 30px;
}

/* 第二区块 */
.content>.layer>div:nth-child(2) {
  width: 340px;
  height: 432px;
  /* background-color: yellow; */
}



/* 第三区块 */
.content>.layer>div:nth-child(3)>img {
  width: 206px;
  height: 213px;
  border-bottom: 1px solid #E2E2E2;

}


/* 第四区块 */
.content>.layer>div:nth-child(4) {
  width: 206px;
  height: 431px;
  border-left: 1px solid #E2E2E2;
  border-right: 1px solid #E2E2E2;
  border-bottom: 1px solid #E2E2E2;
}

/* 第五区块 */
.content>.layer>div:nth-child(5)>img {
  width: 206px;
  height: 213px;
  border-bottom: 1px solid #E2E2E2;
}

/* 底部面包屑 */
.bottom {
  width: 100%;
  height: 440px;
  background: #483E3E;
  margin-top: 49px;
}

.bottom>.bottom-centor {
  padding-top: 0.1px;
  width: 1190px;
  height: 100%;
  /* background-color: pink; */
  margin: 0 auto;
}

.bottom>.bottom-centor>div:nth-child(1)::after {

  content: "";
  display: block;
  clear: both;
}


.bottom>.bottom-centor>div>ul {
  float: left;
  width: 190px;
  height: 176px;
  /* background-color: red; */
  font-family: PingFangSC-Medium;
  font-size: 14px;
  color: #FFFFFF;
  letter-spacing: 0;
  line-height: 25px;
  font-weight: 500;
  margin-top: 48px;
  margin-left: 10px;
}

.bottom>.bottom-centor>div>ul:nth-child(1) {
  margin-left: 0;
}

.bottom>.bottom-centor>.bottom-solid {
  width: 1190px;
  height: 1px;
  background: #584D4D;
  margin-top: 22px;
  margin-bottom: 47px;
}

.bottom>.bottom-centor>.else {
  width: 958px;
  height: 18px;
  /* background: red; */
  margin: 0 auto;
}

.bottom>.bottom-centor>.else>div {
  float: left;
}


.bottom>.bottom-centor>.else>div:nth-child(odd) {
  width: 48px;
  height: 18px;
  font-family: PingFangSC-Medium;
  font-size: 12px;
  color: #FFFFFF;
  letter-spacing: 0;
  text-align: center;
  line-height: 18px;
  font-weight: 500;

}

.bottom>.bottom-centor>.else>div:nth-child(even) {
  width: 1px;
  height: 10px;
  background: #D9D9D9;
  margin: 0 26px;
  margin-top: 5px;
}

.bottom-centor>.last {
  width: 190px;
  height: 18px;
  font-family: PingFangSC-Medium;
  font-size: 12px;
  color: #FFFFFF;
  letter-spacing: 0;
  text-align: center;
  line-height: 18px;
  font-weight: 500;
  margin: 0 auto;
  margin-top: 10px;
  text-align: center;
}